KB4343885 Update

This update addresses Internet Explorer issue with some websites, device guard block and a lot of vulnerability fixes. This update can be considered a serious update to make Windows 10 secure and smooth working.

(1703) August 2018

Content Highlights

Download (KB4343885) Cumulative Update (Offline) For Windows 10 Version 1703 August 2018

Download KB4343885 Cumulative Update for Windows 10 Version 1703 August 2018 (Windows 10 Offline Update Pack files) via Direct Download link from Microsoft servers.

The earlier Windows 10 February update brought several issues such as USB ports and other peripheral device and driver fixes. This update is specially released to address February 2018 update issues.

Windows 10 (1703) August Update KB4343885

Please be sure you already have Windows 10 version 1703 version update installed.

How to Check Windows 10 Update Version (Build Number)?

To check you Windows 10 version installed currently on your system, follow these 2 steps:

Go to RUN
Type Winver and hit Enter key

Windows 10 version information will be displayed in About Windows.

How to install Windows 10 Update Manually (Offline)

If you have Windows automatic updates enabled, chances are you already have this update automatically installed. But if you prefer offline update installation, you have to download Windows 10 update pack manually and install it. It is faster than automatic update.

Download KB4343885 direct links

Download KB4343885 Cumulative Update for Windows 10 Version 1703 32-bit [697.9 MB]

Download KB4343885 Cumulative Update for Windows 10 Version 1703 64-bit [1230.5 MB]

What’s New?

This update includes quality improvements. No new operating system features are being introduced in this update. Key changes include:
Provides protections against a new speculative execution side-channel vulnerability known as L1 Terminal Fault (L1TF) that affects Intel® Core® processors and Intel® Xeon® processors (CVE-2018-3620 and CVE-2018-3646). Make sure previous OS protections against Spectre Variant 2 and Meltdown vulnerabilities are enabled using the registry settings outlined in the Windows Client guidance KB article. (These registry settings are enabled by default for Windows Client OS editions.)
Addresses an issue that causes Internet Explorer to stop working for certain websites.
Updates support for the draft version of the Token Binding protocol v0.16.
Addresses an issue that causes Device Guard to block some ieframe.dll class IDs after installing the May 2018 Cumulative Update.
Ensures that Internet Explorer and Microsoft Edge support the preload=”none” tag.
Addresses a vulnerability related to the Export-Modulemember() function when used with a wildcard (*) and a dot-sourcing script. After installing this update, existing modules on devices that have Device Guard enabled will intentionally fail. The exception error is “This module uses the dot-source operator while exporting functions using wildcard characters, and this is disallowed when the system is under application verification enforcement”. For more information, see https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8200 and https://aka.ms/PSModuleFunctionExport.
Addresses an issue that was introduced in the July 2018 .NET Framework update. Applications that rely on COM components were failing to load or run correctly because of “access denied,” “class not registered,” or “internal failure occurred for unknown reasons” errors.
Addresses a vulnerability issue by correcting the way that the .NET Framework handles high-load or high-density network connections. For more information, see CVE-2018-8360.
Security updates to Windows Server.
If you installed earlier updates, only the new fixes in this package will be downloaded and installed on your device.

Source: Click Here

System Requirements

Minimum:

Processor : 1 gigahertz (GHz) or faster
RAM : 1 gigabyte (GB) for 32-bit or 2 GB for 64-bit
Disk Space : 16 GB for 32-bit OS 20 GB for 64-bit OS
Graphics : DirectX 9 or later with WDDM 1.0 driver or later
Display Resolution : 800 x 600